/*
 * Copyright 2023 Google LLC
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

#ifndef skgpu_graphite_Image_Base_Graphite_DEFINED
#define skgpu_graphite_Image_Base_Graphite_DEFINED

#include "src/image/SkImage_Base.h"

namespace skgpu::graphite {
class Context;
class Recorder;
class TextureProxy;

class Image_Base : public SkImage_Base {
public:
    ~Image_Base() override {}

    bool onReadPixels(GrDirectContext *, const SkImageInfo &dstInfo, void *dstPixels, size_t dstRowBytes, int srcX,
        int srcY, CachingHint) const override
    {
        return false;
    }

    // From SkImage.h
    // TODO(egdaniel) This feels wrong. Re-think how this method is used and works.
    bool isValid(GrRecordingContext *) const override
    {
        return true;
    }

    // From SkImage_Base.h
    SkImage_Base::Type type() const override
    {
        return SkImage_Base::Type::kGraphite;
    }

    bool getROPixels(GrDirectContext *, SkBitmap *, CachingHint = kAllow_CachingHint) const override
    {
        return false;
    }

    sk_sp<SkImage> onMakeSubset(GrDirectContext *, const SkIRect &) const override;

    sk_sp<SkImage> onMakeColorTypeAndColorSpace(SkColorType, sk_sp<SkColorSpace>, GrDirectContext *) const override;

    void onAsyncRescaleAndReadPixels(const SkImageInfo &, SkIRect srcRect, RescaleGamma, RescaleMode,
        ReadPixelsCallback, ReadPixelsContext) const override;

    void onAsyncRescaleAndReadPixelsYUV420(SkYUVColorSpace, bool readAlpha, sk_sp<SkColorSpace>, SkIRect srcRect,
        SkISize dstSize, RescaleGamma, RescaleMode, ReadPixelsCallback, ReadPixelsContext) const override;

    virtual sk_sp<SkImage> makeTextureImage(Recorder *, RequiredProperties) const = 0;

protected:
    Image_Base(const SkImageInfo &info, uint32_t uniqueID) : SkImage_Base(info, uniqueID) {}
};
} // namespace skgpu::graphite

#endif // skgpu_graphite_Image_Base_Graphite_DEFINED
